Patent Assignment
Reel/Frame 007190/0074
Assignment of Assignor's Interest
Recorded: 1994-10-04
Pages: 3
Assignee
DIGITAL SECURITY CONTROLS LTD.
1645 FLINT ROAD, DOWNSVIEW, ONTARIO,, CANADA
Covered Property
(1)
Method and Arrangement for Recognition of a Coded Transmitted Signal
Patent:
5,517,518 →
Application:
08/317,573 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 14, 1994
From: RODRIGUEZ, ALAN; ROSE, JOHN ARTHUR
To: ANGUS FIRE ARMOUR LIMITED
Reel/Frame 007239/0630 →
Security Interest
Dec 13, 1996
From: DIGITAL SECURITY CONTROLS LTD.
To: PENFUND CAPITAL (NO.1) LIMITED
Reel/Frame 008261/0954 →
Confirmatory Discharge of Security Agreement
Jun 5, 2001
From: PENFUND CAPITAL (NO.1) LIMITED
To: DIGITAL SECURITY CONTROLS LTD.
Reel/Frame 011862/0818 →
Change of Name
Sep 16, 2004
From: DIGITAL SECURITY CONTROLS LTD.
To: TYCO SAFETY PRODUCTS CANADA, LTD.
Reel/Frame 015788/0082 →